TuttleOFX/libraries/tuttle/src/tuttle/host/ofx/attribute/OfxhClipImageDescriptor.hpp

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#ifndef _TUTTLE_HOST_OFX_ATTRIBUTE_CLIPIMAGEDESCRIPTOR_HPP_
#define _TUTTLE_HOST_OFX_ATTRIBUTE_CLIPIMAGEDESCRIPTOR_HPP_

#include "OfxhClipImageAccessor.hpp"
#include "OfxhClipDescriptor.hpp"

namespace tuttle {
namespace host {
namespace ofx {
namespace attribute {

/**
 * a clip image descriptor
 */
class OfxhClipImageDescriptor
        : virtual public OfxhClipImageAccessor
        , public OfxhClipDescriptor
{
public:
        typedef OfxhClipImageDescriptor This;

private:
        OfxhClipImageDescriptor();
        void init( const std::string& name );

public:
        /// constructor
        OfxhClipImageDescriptor( const std::string& name );

        virtual ~OfxhClipImageDescriptor() {}

        bool operator==( const This& other ) const
        {
                if( OfxhClipDescriptor::operator!=( other ) )
                        return false;
                return true;
        }

        bool operator!=( const This& other ) const { return !This::operator==( other ); }

        /** get a handle on the clip descriptor for the C api
         */
        OfxImageClipHandle getOfxImageClipHandle() const
        {
                return ( OfxImageClipHandle ) this;
        }

private:
        friend class boost::serialization::access;
        template<class Archive>
        void serialize( Archive& ar, const unsigned int version )
        {
                ar& BOOST_SERIALIZATION_BASE_OBJECT_NVP( OfxhClipDescriptor );
        }

};

}
}
}
}

// force boost::is_virtual_base_of value (used by boost::serialization)
namespace boost {
template<>
struct is_virtual_base_of<tuttle::host::ofx::attribute::OfxhClipDescriptor, tuttle::host::ofx::attribute::OfxhClipImageDescriptor>: public mpl::true_ {};
}

#endif